Development of robust fiber laser source based on parametric frequency conversion for use in CARS microscopy

Ekaterina Evmenova, Aleksandr Antropov, Denis S. Kharenko, Alexey Kuznetsov, Sergey Kablukov, Sergey Babin

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Abstract

CARS is the one of most exciting and actively developed techniques for real-time monitoring of processes occurring in biological tissues. We present a fiber optical parametric oscillator pumped by specially designed MOPA fiber laser to get time-synchronized optical signals with a frequencies difference of 2800-3000 reverse centimeters. We utilize the fourwave mixing effect in a photonic-crystal fiber to build narrowband tunable fiber optical parametric oscillator. A complex optimization of each part of the source has been performed.

Original languageEnglish
Title of host publicationOptics in Health Care and Biomedical Optics IX
EditorsQingming Luo, Qingming Luo, Xingde Li, Ying Gu, Yuguo Tang, Dan Zhu
PublisherSPIE
Number of pages5
ISBN (Electronic)9781510630970
DOIs
Publication statusPublished - 20 Nov 2019
EventOptics in Health Care and Biomedical Optics IX 2019 - Hangzhou, China
Duration: 21 Oct 201923 Oct 2019

Publication series

NameProceedings of SPIE - The International Society for Optical Engineering
Volume11190
ISSN (Print)0277-786X
ISSN (Electronic)1996-756X

Conference

ConferenceOptics in Health Care and Biomedical Optics IX 2019
CountryChina
CityHangzhou
Period21.10.201923.10.2019

Keywords

  • diode pumping.
  • fiber bragg grating
  • fiber laser
  • parametric generator
  • radiation conversion
  • RAMAN SCATTERING MICROSCOPY
  • fiber Bragg grating
  • diode pumping
  • OSCILLATOR

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